#ifndef OPENFILEDIALOG_H
#define OPENFILEDIALOG_H

#include <QFileDialog>
#include <QSpinBox>
#include <QLabel>


class OpenFileDialog : public QFileDialog
{
	Q_OBJECT

public:
	OpenFileDialog(QWidget *parent);
	~OpenFileDialog();

	int getSplitSize() const;

public slots:
	void on_filterSelected(const QString & filter );
private:
	static const QString filterDPO, filterSIG, filterALL;
	QStringList _filters;
	QLabel * _label;
	QSpinBox * _spinbox;
	bool _isSIG;
};

#endif // OPENFILEDIALOG_H
